TODO under construction This projects contains an extractor for converting the complete java sources to abstract syntax graphs.
The project structure should be like this:
jgsrc/ # your jgralab workspace (the name doesn't matter)
+-> jgralab/ # jgralab itself
+-> edl/ # the EDL project (extractor description language)
`-> java-extractor/ # this project
Before building java-extractor, be sure to build jgralab, and edl. Thereafter, build JEx:
$ pwd
/path/to/jgsrc/
$ cd java-extractor
$ ant
...
BUILD SUCCESSFUL
To parse your java source files, you can either use the jex.sh script or
invoke java from the command line. JEx uses reflection for type resolution, so
be sure to put the class files compiled from you source files including all
dependencies into CLASSPATH.
$ CLASSPATH="foo.jar:bar.jar" ./jex.sh -o my-asg.tg src/**/*.java
For more options, check out ./jex.sh --help.
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